Add NGINX 1.20.X  version line
Add NGINX 1.20.X  version line

Signed-off-by: Sophie Wigmore <5e7dfa8f7c06a8244bf77fff50d1376c2af5598c@vmware.com>

cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci,cloudfoundry/buildpacks-ci